TVCG
2010
13 years 10 months ago
2010
—Illustrative techniques are generally applied to produce stylized renderings. Various illustrative styles have been applied to volumetric data sets, producing clearer images and...
MVA
2002
14 years 3 days ago
2002
In the eld of computer vision, bene cial methods of measuring surface shape of transparent objects such as glasses have rarely been proposed. In this paper, we propose a convenien...
PAMI
2006
14 years 11 days ago
2006
JMM2
2006
14 years 12 days ago
2006
-- We present a novel method to relight video sequences for multimedia applications given known surface shape and original illumination. The method preserves fine visual details. I...
GRAPHICSINTERFACE
2004
14 years 1 months ago
2004
Textures are commonly used to enhance the representation of shape in non-photorealistic rendering applications such as medical drawings. Textures that have elongated linear elemen...
3DIM
2001
IEEE
14 years 4 months ago
2001
IEEE
This paper compares two different local surface shape description methods. The general goal of surface shape description methods is to classify different surface shapes from range...
3DPVT
2004
IEEE
14 years 4 months ago
2004
IEEE
Looking around in our every day environment, many of the encountered objects are specular to some degree. Actively using this fact when reconstructing objects from image sequences...
NPAR
2000
ACM
14 years 4 months ago
2000
ACM
While many factors contribute to shape perception, psychological research indicates that the direction of lines on the surface may have an important influence. This is especially ...
3DPVT
2002
IEEE
14 years 5 months ago
2002
IEEE
This paper presents a framework for construction of animated models from captured surface shape of real objects. Algorithms are introduced to transform the captured surface shape ...
APGV
2004
ACM
14 years 5 months ago
2004
ACM
Studies have shown that although shading can give an image a ”natural” look and is an important shape cue, visual perception of surface shape from shading only is severely lim...